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AC_MSG_CHECKING([whether to do a debug build])
AC_ARG_ENABLE(debug,
AC_HELP_STRING([--enable-debug], [turn on debugging [default=no]]),
[],[enable_debug="no"])
AC_MSG_RESULT([$enable_debug])
AC_MSG_CHECKING([whether to enable optimized builds])
AC_ARG_ENABLE(optimizations,
AC_HELP_STRING([--enable-optimizations], [turn on build-time optimizations [default=yes]]),
[enable_optimizations=$enableval],
[
if test "$enable_debug" = "yes"; then
enable_optimizations="no";
else
enable_optimizations="yes";
fi
])
AC_MSG_RESULT([$enable_optimizations])
AC_MSG_CHECKING([whether to enable extra alignment of types])
AC_ARG_ENABLE(extra_align,
AC_HELP_STRING([--enable-extra-align], [turn on extra alignment of types. This is required for the 1.0 ABI [default=yes]]),
[enable_extra_align=$enableval],
[enable_extra_align="yes"])
AC_MSG_RESULT([$enable_extra_align])
AS_IF([test "$enable_extra_align" = "yes"],
[AC_SUBST(BSON_EXTRA_ALIGN, 1)],
[AC_SUBST(BSON_EXTRA_ALIGN, 0)])
AC_ARG_ENABLE(lto,
AC_HELP_STRING([--enable-lto], [turn on link time optimizations [default=no]]),
[enable_lto=$enableval],
[enable_lto=no])
AC_MSG_CHECKING([whether to enable code coverage support])
AC_ARG_ENABLE(coverage,
AC_HELP_STRING([--enable-coverage], [enable code coverage support [default=no]]),
[],
[enable_coverage="no"])
AC_MSG_RESULT([$enable_coverage])
AC_MSG_CHECKING([whether to enable debug symbols])
AC_ARG_ENABLE(debug_symbols,
AC_HELP_STRING([--enable-debug-symbols=yes|no|min|full], [enable debug symbols default=no, default=yes for debug builds]),
[
case "$enable_debug_symbols" in
yes) enable_debug_symbols="full" ;;
no|min|full) ;;
*) AC_MSG_ERROR([Invalid debug symbols option: must be yes, no, min or full.]) ;;
esac
],
[
if test "$enable_debug" = "yes"; then
enable_debug_symbols="yes";
else
enable_debug_symbols="no";
fi
])
AC_MSG_RESULT([$enable_debug_symbols])
# Check for enabling decimal floating point
AC_ARG_ENABLE(decimal-bid,
AS_HELP_STRING([--enable-decimal-bid], [Enable decimal floating point native types (default=yes on supported systems). Only supported on compilers with BID formatted _Decimal128.]),
[
enable_decimal=$enableval
AC_MSG_CHECKING([whether to force enable native decimal floating point])
AC_MSG_RESULT([$enable_decimal])
])
# use strict compiler flags only on development releases
m4_define([maintainer_flags_default], [m4_ifset([BSON_PRERELEASE_VERSION], [yes], [no])])
AC_ARG_ENABLE([maintainer-flags],
[AS_HELP_STRING([--enable-maintainer-flags=@<:@no/yes@:>@],
[Use strict compiler flags @<:@default=]maintainer_flags_default[@:>@])],
[],
[enable_maintainer_flags=maintainer_flags_default])
# Experimental BSON features
AC_ARG_ENABLE(experimental-features,
AC_HELP_STRING([--enable-experimental-features=@<:@no/yes@:>@],
[Experimental support for future BSON features [default=no]]),
[enable_experimental_features=$enableval])
AS_IF([test "$enable_experimental_features" = "yes"],
[AC_SUBST(BSON_EXPERIMENTAL_FEATURES, 1)],
[AC_SUBST(BSON_EXPERIMENTAL_FEATURES, 0)])
AC_ARG_ENABLE([html-docs],
[AS_HELP_STRING([--enable-html-docs=@<:@yes/no@:>@],
[Build HTML documentation.])],
[],
[enable_html_docs=no])
AC_ARG_ENABLE([man-pages],
[AS_HELP_STRING([--enable-man-pages=@<:@yes/no@:>@],
[Build and install man-pages.])],
[],
[enable_man_pages=no])
AC_ARG_ENABLE([yelp],
[AS_HELP_STRING([--enable-yelp=@<:@yes/no@:>@],
[Install yelp manuals.])],
[],
[enable_yelp=no])
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